| ICAO | IATA | Name | Type | City | Country | Latitude | Longitude | Timezone |
|---|---|---|---|---|---|---|---|---|
| EICA | NNR | Connemara Regional Airport | small_airport | Inverin | IE | 53.2303 | -9.4678 | — |
| EICB | — | Castlebar Airport | closed | Castlebar | IE | 53.8484 | -9.2804 | — |
| EICD | — | Castlebridge Airport | closed | Wexford | IE | 52.3691 | -6.4510 | — |
| EICK | ORK | Cork Airport | medium_airport | Cork | IE | 51.8413 | -8.4911 | — |
| EICL | — | Clonbullogue Aerodrome | small_airport | Clonbullogue | IE | 53.2497 | -7.1227 | — |
| EICM | GWY | Galway Airport | medium_airport | Galway | IE | 53.3002 | -8.9416 | — |
| EICN | — | Coonagh Aerodrome | small_airport | Limerick | IE | 52.6665 | -8.6818 | — |
| EICS | — | Castleforbes Airport | closed | Castleforbes | IE | 53.7783 | -7.8353 | — |
| EIDL | CFN | Donegal Airport | medium_airport | Donegal | IE | 55.0442 | -8.3410 | — |
| EIDW | DUB | Dublin Airport | large_airport | Dublin | IE | 53.4287 | -6.2621 | Europe/Dublin |
| EIER | — | Erinagh Airfield | small_airport | Nenagh | IE | 52.8125 | -8.2822 | — |
| EIFR | — | Finner Camp Heliport | heliport | Ballyshannon | IE | 54.4927 | -8.2409 | — |
| EIGM | — | Gormanstown Aerodrome | closed | Gormanstown | IE | 53.6348 | -6.2277 | — |
| EIGN | — | Gowran Grange Aerodrome | small_airport | Swordlestown | IE | 53.1786 | -6.6353 | — |
| EIHH | — | Navan Airfield | small_airport | Navan | IE | 53.6955 | -6.6541 | — |
| EIHN | — | Hacketstown Aerodrome | small_airport | Hacketstown | IE | 52.8550 | -6.5472 | — |
| EIIH | — | Abbeyleix Airfield | small_airport | Abbeyleix | IE | 52.8922 | -7.2628 | — |
| EIIM | IOR | Inishmore Aerodrome | small_airport | Inis Mór | IE | 53.1067 | -9.6536 | — |
| EIIR | INQ | Inisheer Aerodrome | small_airport | Inis Oírr | IE | 53.0647 | -9.5109 | — |
| EIKH | — | Kildare Aerodrome | small_airport | Kilrush | IE | 53.0636 | -6.8553 | — |
| EIKI | — | Killenaule Airfield | closed | Killenaule | IE | 52.6343 | -7.6353 | — |
| EIKK | KKY | Kilkenny Airport | small_airport | Kilkenny | IE | 52.6508 | -7.2961 | — |
| EIKN | NOC | Ireland West Knock Airport | medium_airport | Charlestown | IE | 53.9103 | -8.8185 | — |
| EIKY | KIR | Kerry Airport | medium_airport | Killarney | IE | 52.1809 | -9.5238 | — |
| EILT | LTR | Letterkenny Airfield | small_airport | Letterkenny | IE | 54.9513 | -7.6728 | — |
| EIME | — | Casement Air Base | medium_airport | Baldonnel | IE | 53.3017 | -6.4513 | — |
| EIMG | — | Moneygall Aerodrome | closed | Moneygall | IE | 52.8500 | -7.9830 | — |
| EIMH | — | Athboy Airfield | small_airport | Athboy | IE | 53.6378 | -6.8786 | — |
| EIMN | IIA | Inishmaan Aerodrome | small_airport | Inis Meáin | IE | 53.0930 | -9.5681 | — |
| EIMY | — | Moyne Aerodrome | closed | Thurles | IE | 52.7031 | -7.7053 | — |
| EINC | — | Newcastle Aerodrome | small_airport | Newcastle | IE | 53.0711 | -6.0453 | — |
| EINN | SNN | Shannon Airport | large_airport | Shannon | IE | 52.7020 | -8.9248 | — |
| EIPT | — | Powerscourt Airfield | closed | Powerscourt | IE | 53.1783 | -6.1965 | — |
| EIRT | — | Rathcoole Aerodrome | small_airport | Rathcoole | IE | 52.1056 | -8.9833 | — |
| EISG | SXL | Sligo Airport | medium_airport | Sligo | IE | 54.2802 | -8.5992 | — |
| EISP | — | Spanish Point Airfield | small_airport | Spanish Point | IE | 52.8458 | -9.4149 | — |
| EITM | — | Trim Aerodrome | small_airport | Trim | IE | 53.5747 | -6.7386 | — |
| EITT | — | Trevet Airfield | closed | Dunshaughlin | IE | 53.5436 | -6.5319 | — |
| EIWF | WAT | Waterford Airport | medium_airport | Waterford | IE | 52.1872 | -7.0870 | — |
| EIWT | — | Weston Airfield | medium_airport | Leixlip | IE | 53.3522 | -6.4861 | — |
| EJN | EJN | Ejin Banner Taolai Airport | small_airport | Ejin Banner | CN | 42.0155 | 101.0005 | — |
| EJT | EJT | Enejit Airport | small_airport | Enejit Island | MH | 6.0404 | 171.9846 | — |
| EKAE | — | Ærø Airfield | small_airport | Ærø | DK | 54.8528 | 10.4564 | — |
| EKAH | AAR | Aarhus Airport | medium_airport | Aarhus | DK | 56.3033 | 10.6183 | — |
| EKAL | — | Allerød Airport | closed | Allerød | DK | 55.8703 | 12.3155 | — |
| EKAR | — | South (Syd) Arne Helideck | heliport | N/A | DK | 56.0803 | 4.2304 | — |
| EKAT | — | Anholt Flyveplads | small_airport | Anholt | DK | 56.6989 | 11.5559 | — |
| EKAV | — | Avnø Air Base | closed | Avnø | DK | 55.0830 | 11.7830 | — |
| EKBH | — | Svæveflyvecenter Arnborg | small_airport | Arnborg | DK | 56.0119 | 9.0125 | — |
| EKBI | BLL | Billund Airport | large_airport | Billund | DK | 55.7405 | 9.1605 | — |